CN105890753A - Automatic focusing system for Raman spectrometer - Google Patents
Automatic focusing system for Raman spectrometer Download PDFInfo
- Publication number
- CN105890753A CN105890753A CN201610250266.0A CN201610250266A CN105890753A CN 105890753 A CN105890753 A CN 105890753A CN 201610250266 A CN201610250266 A CN 201610250266A CN 105890753 A CN105890753 A CN 105890753A
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- focusing
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- 238000001069 Raman spectroscopy Methods 0.000 title claims abstract description 24
- 238000003384 imaging method Methods 0.000 claims description 5
- 230000004446 light reflex Effects 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000001237 Raman spectrum Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000931526 Acer campestre Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000011840 criminal investigation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
- G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610250266.0A CN105890753B (en) | 2016-04-21 | 2016-04-21 | Raman spectrometer autofocus system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610250266.0A CN105890753B (en) | 2016-04-21 | 2016-04-21 | Raman spectrometer autofocus system |
Publications (2)
Publication Number | Publication Date |
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CN105890753A true CN105890753A (en) | 2016-08-24 |
CN105890753B CN105890753B (en) | 2017-12-01 |
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Family Applications (1)
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CN201610250266.0A Active CN105890753B (en) | 2016-04-21 | 2016-04-21 | Raman spectrometer autofocus system |
Country Status (1)
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CN (1) | CN105890753B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106383105A (en) * | 2016-08-29 | 2017-02-08 | 上海交通大学 | Raman spectrum measuring device and method capable of automatically adjusting distance between device and measured sample |
CN106546334A (en) * | 2016-11-03 | 2017-03-29 | 北京信息科技大学 | Space autofocusing confocal laser Raman spectroscopic detection method and apparatus |
CN106645082A (en) * | 2016-11-03 | 2017-05-10 | 北京信息科技大学 | Gating optical fiber Raman spectrometer based on laser ranging automatic focusing |
CN113984204A (en) * | 2021-10-27 | 2022-01-28 | 北京华泰诺安探测技术有限公司 | Raman spectrometer accessory and Raman spectrometer |
US11874526B2 (en) | 2020-11-02 | 2024-01-16 | Industrial Technology Research Institute | Textile detection module, textile sorting system and using method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1969215A (en) * | 2004-06-17 | 2007-05-23 | 皇家飞利浦电子股份有限公司 | Autofocus mechanism for spectroscopic system |
JP2007173526A (en) * | 2005-12-22 | 2007-07-05 | Meiji Univ | Silicon wafer surface strain distribution measuring device |
CN202126529U (en) * | 2011-03-07 | 2012-01-25 | 广东工业大学 | Laser type auto-focusing device |
CN103743718A (en) * | 2013-12-11 | 2014-04-23 | 中国科学院西安光学精密机械研究所 | Laser spectrum analyzer combining confocal micro-Raman and laser-induced breakdown spectroscopy |
CN104316506A (en) * | 2014-10-14 | 2015-01-28 | 上海交通大学 | Raman probe and Raman signal detection system and method capable of focusing automatically |
CN104678716A (en) * | 2015-02-09 | 2015-06-03 | 中国科学院半导体研究所 | Laser direct writing photolithographic system combined with single quantum dot locating function and method thereof |
-
2016
- 2016-04-21 CN CN201610250266.0A patent/CN105890753B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1969215A (en) * | 2004-06-17 | 2007-05-23 | 皇家飞利浦电子股份有限公司 | Autofocus mechanism for spectroscopic system |
JP2007173526A (en) * | 2005-12-22 | 2007-07-05 | Meiji Univ | Silicon wafer surface strain distribution measuring device |
CN202126529U (en) * | 2011-03-07 | 2012-01-25 | 广东工业大学 | Laser type auto-focusing device |
CN103743718A (en) * | 2013-12-11 | 2014-04-23 | 中国科学院西安光学精密机械研究所 | Laser spectrum analyzer combining confocal micro-Raman and laser-induced breakdown spectroscopy |
CN104316506A (en) * | 2014-10-14 | 2015-01-28 | 上海交通大学 | Raman probe and Raman signal detection system and method capable of focusing automatically |
CN104678716A (en) * | 2015-02-09 | 2015-06-03 | 中国科学院半导体研究所 | Laser direct writing photolithographic system combined with single quantum dot locating function and method thereof |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106383105A (en) * | 2016-08-29 | 2017-02-08 | 上海交通大学 | Raman spectrum measuring device and method capable of automatically adjusting distance between device and measured sample |
CN106546334A (en) * | 2016-11-03 | 2017-03-29 | 北京信息科技大学 | Space autofocusing confocal laser Raman spectroscopic detection method and apparatus |
CN106645082A (en) * | 2016-11-03 | 2017-05-10 | 北京信息科技大学 | Gating optical fiber Raman spectrometer based on laser ranging automatic focusing |
US11874526B2 (en) | 2020-11-02 | 2024-01-16 | Industrial Technology Research Institute | Textile detection module, textile sorting system and using method thereof |
CN113984204A (en) * | 2021-10-27 | 2022-01-28 | 北京华泰诺安探测技术有限公司 | Raman spectrometer accessory and Raman spectrometer |
CN113984204B (en) * | 2021-10-27 | 2023-01-24 | 北京华泰诺安探测技术有限公司 | Raman spectrometer accessory and Raman spectrometer |
Also Published As
Publication number | Publication date |
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CN105890753B (en) | 2017-12-01 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160824 Assignee: Xiamen Mengjia Network Technology Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023350000132 Denomination of invention: Raman spectrometer autofocus system Granted publication date: 20171201 License type: Common License Record date: 20230324 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160824 Assignee: XIAMEN MICRO ENERGY ELECTRONIC TECHNOLOGY Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023350000163 Denomination of invention: Raman spectrometer autofocus system Granted publication date: 20171201 License type: Common License Record date: 20230404 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160824 Assignee: JIEXUN OPTOELECTRONICS (FUJIAN) Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2024980002809 Denomination of invention: Raman spectrometer autofocus system Granted publication date: 20171201 License type: Common License Record date: 20240326 |